These views of SF and the greater region are from the take-off ascent when we flew back to Amsterdam two weeks ago. The photos at top and bottom were selected as highlights for two reasons. First, because they both show the atmospheric effect of  heat in the central valley (more than 100km east – right – of what you see here) pulling cool, moist air — aka fog — in from the vast, cold and wet Pacific directly through the Golden Gate (not the bridge, but the small gap in the coastal mountains which the bridge spans) and then inland, following the river that drains the valley then flows into the bay, in the process flowing over both the city of San Francisco, and some of the surrounding cities to the north and east. Second, because they both also show you the lovely north bay and – if I had that degree of resolution – they likely look right over Sonoma Mountain and the other coastal-range mountains to show Santa Rosa, in its little bowl about 65km north of the Golden Gate. FYI, the bridge you do see is the Bay Bridge, its two spans connecting SF with Oakland and the east bay, forming the western terminus of Interstate 80, just as the George Washington Bridge forms its eastern terminus at the Hudson between NYC & NJ. The Golden Gate Bridge, by that particular Monday afternoon, was already well-wrapped in the fog you see :-).